http://www.regnumonline.com.ar/index.php?l=1 (http://www.regnumonline.com.ar/index.php?l=1)
Reason I say Mini is that it seems to have a small user base. Free to play, and as Shayne was telling me, very DAoC like from the game play video.
Don't know if this would interest anyone, but thought you might want to check it out.
Has a KvK concept, with territory that can be captured from other Kingdoms (Realms they call them), and then defended. Typical character class structure: Warrior, Mage, Archer, and then sub classes under those. Graphics look not bad for a free game. Might be worth checking out, might not be.
Thing to note is that it looks like English was secondary for the game. So might be a language barrier with the player base as well.